^start of line
Negative Lookahead(?!\s*\.map) \s*any whitespace character, repeated any number of times
\.the literal . (4610 / 568 / 2E16)
mapthe literal text map (case sensitive) .+any character (except for line terminators), repeated at least once
\na line-feed (newline) character (ASCII 10)
\s*any whitespace character, repeated any number of times
\.the literal . (4610 / 568 / 2E16)
collectthe literal text collect (case sensitive) \(the literal ( (4010 / 508 / 2816)
Collectorsthe literal text Collectors (case sensitive) \.the literal . (4610 / 568 / 2E16)
toLthe literal text toL (case sensitive) g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string